Hello, friends! Why you need to remove Samsung Galaxy android phone encryption function? It is really troublesome to be asked for entering a password or pin every time when you boot up your android Samsung phone and use it? You just unfortunately forget Android smart phone password after you enable its encryption function there? Or Samsung Galaxy mobile phone just stops working somehow and phone needs to be formatted, but, the running encryption function does not allow you to format this phone without correct password? OK! No worry! In such case, you do have two methods to remove the encryption function completely off from your mobile phone.
Two Methods to Disable Encryption from Samsung Android Phone
In these days, many Samsung android phones are produced with encryption function which allows customers like you to easily enable encryption function on their Samsung cell phone. However, sometimes, after using it for a short or long time, people are also possibly wondering to disable this function for some reasons. If you are also one of these ones, do not feel depressing or worried. Here are two common methods for you to decrypt your android phone:
Method1. Stop android Samsung phone encryption function
How do you start the android phone encryption function? Or have you still recalled well how you do have enabled the phone encryption function there? If you do, merely go follow the similar steps and also disable it there as below:
Step1. Start your Samsung Galaxy phone and open Setting interface on its main screen.
Step2. Pick out the Security option listed on the Setting interface.
Step3. Click Decrypt Phone option there.
Step4. Follow phone guidance to end the encryption function there.
Step5. Restart your Android phone.
Please Note: No matter what happens, always act carefully to choose no wrong option there.
Method2. Decrypt Android Phone with Factory Reset
Honestly, if the first method is too complicated for you or you do have problems in finishing the entire setting process successfully, you also can try to factory reset your Android phone to take chances. Why? After your android phone has been set back to its factory state, the encryption function will also be removed there. Go do a factory reset on your mobile phone like this:
Step1. Also open your Samsung phone and click Setting icon.
Step2. Find and open Privacy option there.
Step3. Open Factory Reset interface and follow its guidance there.
Step4. Turn your phone off and restart it to have a check.
Please Note: If your Factory reset option of your phone is listed elsewhere, go check its instruction and go find it.
Read More Tips before You Start to Decrypt Your Android Phone
1).Be Sure your Samsung Android phone is at least 80% charged in power.
In case of any unwanted Samsung phone problems, the phone decrypting process is not suggested to be interrupted by sudden power loss or power surge, etc. Hence, always fully charge your phone or make sure your phone is at least 80% charged in power.
2).Be sure your Android phone photos, videos and files are backed up well in advance.
In daily use, people are always suggested to make phone data backups well before any phone format, delete or the like change. And this time, you are also supposed to save data backups well in advance. Merely extract everything stored on the phone internal memory to external storage devices well and also save copies of important data stored on the phone SD card, CF card or Micro SD card well to else storage devices or locations.
3).Different branded mobile phones may differ in disabling the encryption function.
In these days, many android phones with different brands, like Blackberry phone, Sony Smart phone and more, may have different settings when you need to remove the phone encryption. You’d better choose the method according to your own conditions. For example, when the android phone offers no encryption setting option, go straightly factory reset it to go on.
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Android users can check the encryption status of a device by opening the Settings app and selecting Security from options. There should be a section titled Encryption that will contain the encryption status of your device. If it’s encrypted, it will read as such.
How do I unencrypt my Samsung?
How do I decrypt my phone with encrypted security notice?
- 1 Open Settings on your mobile device.
- 2 Tap Biometrics and security.
- 3 Tap Other security settings.
- 4 Tap the switch next to Strong protection to disable encryption.
- 5 Enter your PIN, Password, or Pattern when prompted to confirm.
How do I get encryption off my phone?
Head to Settings>Security and locate the encryption section of this menu. Depending on what fork of Android 5.0 you are running (TouchWiz, Sense, etc) your options here will be a little different. Samsung, for example, offers a button here to decrypt your device.
How do I encrypt my Android 10?
The navigation to this feature might be slightly different based on the manufacturer UI, on Stock Android you will find it under Settings > Personal > Security. Here you should see an option to “Encrypt Phone” or “Encrypt Tablet”.
Is Android 10 still secure?
Android devices already get regular security updates. And in Android 10, you’ll get them even faster and easier. With Google Play system updates, important Security and Privacy fixes can now be sent directly to your phone from Google Play, just the same way all your other apps update.
Is Android 10 automatically encrypted?
All Android 10 devices have to be encrypted by default, including entry-level ones. With Android 10, Google took things a step further. All phones running the latest version of Android have to be encrypted by default, including entry-level devices.
Does Android 10 have built in security?
Every Android release includes dozens of security enhancements to protect users. Android 10 includes several security and privacy enhancements.
Is Android secure now?
David Kleidermacher, the head of security for Android at Google, has even said that Android’s security now equals that of its rival, iOS. Until we see those changes borne out in the real world, however, we’re going to have to give it to iOS. In 2018, iOS is still the best OS when it comes to smartphone security.
In these days, phone data security is a big concern of many users. To protect the data from viewing without permission or prevent data leak because of losing the phone unluckily, most of the Android users set the screen passcodes for their phones. However, the screen lock might not be as powerful as you think actually. So, how to encrypt your Android phone data? Let’s read on to get more information about Android data encryption for phones.
Things You Need to Know Before Encryption
Although the screen lock can secure the data on your Android phone most of the time, it’s also possible that your handset is attacked to get the sensitive data if your Android phone is stolen or lost. This is the reason why it’s important to encrypt your Android phone data. Before you enable the encryption, there are things that you need to mind.
- For most of the Android phones, there is no decryption function. It means that if you want to disable the data encryption, you have to factory reset your handset, which will erase your phone data.
- If your Android phone is old, its performance might drop when the data encryption is on. Besides, it can be inconvenient to access your phone data because you need to decrypt the data each time you use them.
- When your Android phone is rooted, you have to temporarily unroot it.
Steps to Encrypt Your Android Phone Data
- Back up the important data on your Android phone in case of data loss caused by wrong operations.
- Make sure that there is more than 80% power left on your Android phone.
Step 1: Set the screen lock passcode if there is not. Make it at least six characters or numbers.
Step 2: Tap on Settings > Security > Encrypt Phone. As there are various brands of Android phones, you may also find the encryption option in Storage > Storage encryption or Storage > Lock screen and security > Other security settings.
Step 3: Follow the instructions on the screen and finish the encryption.
The whole encryption process lasts for hours. And if you stop the encryption, you will lose all your data.
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Device encryption protects your files and folders from unauthorized access if your device is lost or stolen. It makes the data inaccessible and unreadable to people who don’t have a passcode.
Before you can access school or work resources, your organization might require you to:
Certain Android devices from Huawei, Vivo, and OPPO can’t be encrypted. For more information, see Device encrypted but app says otherwise.
Follow these steps to encrypt your device. Your device may restart several times. The name and location of the encryption option will vary depending on your device manufacturer and Android version.
- Open the Settings app.
- Type security or encrypt in the search bar to find related settings.
- Tap the option to encrypt your device. Follow the onscreen instructions.
- When prompted, set a lock screen password, PIN, or other authentication method (if allowed by your organization).
- To recheck settings, open the Company Portal or Microsoft Intune app.
- Company Portal users: Select your device and tap Check device settings.
- Microsoft Intune users: You’ll have to wait until the page updates, but when it does, your encryption status should change to compliant.
Enable secure startup
Secure startup protects your device by requiring a password or PIN each time the device is turned on.
The name and location of the secure startup option can vary depending on your device manufacturer and Android version.
- Open the Settings app.
- Type secure startup in the app’s search bar. a. If that doesn’t bring up a matching result, try searching for Strong protection.
- Tap Secure startup > Require PIN when device turns on.
- When prompted, enter your device PIN.
- If you’re going through device setup/enrollment, return to the app and select CONTINUE. If you received this message outside or after enrollment:
- Company Portal app users: Open the app, select your device, and then tap Check device settings.
- Microsoft Intune app users: Open the app, wait until the screen loads, and then your encryption status should change to compliant.
Set startup passcode
Once you encrypt your device and enable secure startup, you’ll be prompted to set your device PIN, password, or other authentication method (if allowed by your organization). Competing that step will satisfy the startup passcode requirement.
To set a lock screen on your device or change the type that you’re currently using:
- Open the Settings app.
- Type screen lock in the app’s search bar.
- Tap Screen lock type.
- Tap the screen lock type you want to use and follow the onscreen instructions to confirm.
Issue: The encryption button is disabled.
Thing to try:
- Make sure your device is fully charged and plugged in. Encryption may take a while and requires a full battery.
Issue: You see a message saying that you still need to encrypt your device.
Things to try:
on your device. .
Still need help? Contact your company support (check the Company Portal website for contact information), or write the Microsoft Android team.
Protecting our data is important and this feature isn’t enabled by default so here is how you can enable encryption for the Galaxy S6 and Galaxy S6 Edge.
There could be one of many, many reasons why you have chosen to encrypt your Samsung Galaxy S6 or Galaxy S6 Edge. No matter what your reasons are though, the feature isn’t enabled by default so we have to dive into the settings of the device and turn it on ourselves. This is something that was going to be required in Android Lollipop but was taken out at the last-minute.
It seems that Google is waiting for the low-end and mid-range devices to catch up so that there will not be any performance degradation from it.
High-end smartphones like the Galaxy S6 and Galaxy S6 Edge will not have any noticeable performance loss from enabling encryption. Still, if Google were to make encryption mandatory it would have to be done to all devices out there, not selectively with the high-end flagship smartphones and tablets.
It will probably take another year or two before all Android devices sold will have encryption enabled by default but at least this is a step in the right direction. I would like for it to be done quicker but it’s better than nothing.
The only way to disable encryption(after it has been enabled) is by performing a factory reset on the Galaxy S6.
Some of these steps can be confusing to first time users and the warnings are scary enough to even ward off the most veteran Android user. I’m here to walk you through the process so that you can get your Galaxy S6 or Galaxy S6 Edge encrypted. You will need to have the battery of your Galaxy S6 or Galaxy S6 Edge charged to at least 80% and you will need to connect the device to a charger during the process. You will also need to have a password of at least 6 characters or a PIN code set as your security method before you begin.
Galaxy S6 Enable Encryption
- Launch the Settings Application
- Scroll/Navigate to the Personal Section
- Tap on the ‘Lock Screen and Security’ Option
- Scroll Down and Tap on the ‘Other Security Settings’ Option
- Then Tap on the ‘Encrypt Device’ Option in the List.
- Read the Information and Enable a Password or PIN Code if Needed
- When Ready, Tap on the ‘Encrypt Device’ Button at the Bottom
- Confirm Your Password or PIN Code
- Read the Warning Information and Keep the Galaxy S6 Connected to a Charger
- Tap on the ‘Encrypt Device’ Button at the Bottom
- Wait During the Black Screen with the Lock
- Wait for the Reboot, Wait for the Encryption and Wait for Another Reboot
- Enter the Password or PIN Code When Prompted During the Boot Process
As a reminder, you will need to have the battery charged to at least 80% and you will need to have the Galaxy S6 connected to the charger during this encryption process. The reason for this is because the phone needs to be powered on while your device is being encrypted. This process can take up to an hour or more and if it cuts off due to losing power(eg running out of battery) then you will lose all of the data on your smartphone. You will see warning messages that remind you about this while you go through the menus here and start the encryption process.
After you have the Galaxy S6 charged up, connect it to a charger and then launch the Settings application. You’ll want to navigate to the Personal section of the Settings and then look for the Lock Screen and Security section. Tap on that and then scroll down so that you can tap on the Other Security Settings menu and then look for the Encrypt Device option. From here, you’ll see some text that you should read as it is telling you what will happen when you encrypt your Galaxy S6/S6 Edge. As mentioned, you will need a password or a PIN code before you can continue so set that up if you haven’t already.
Once set up, go back to where you were and then tap on the Encrypt Device button at the bottom. You’ll be asked to confirm your password or PIN code so go ahead and type that in. There will be another warning here about what is going to happen and about data loss if anything interrupts this process. The only thing that can interrupt it is loss of power so again, make sure you have the Galaxy S6/S6 Edge connected to a charger. Here you’ll have the option to fast encrypt if you want, but this isn’t something that I recommend. When ready, tap on the Encrypt Device button again and wait for a black screen to appear. You’ll see a pad lock here and then your Galaxy S6/S6 Edge will reboot.
You’ll be taken to another black screen where you’re told the progress of the encryption process and to please wait. Depending on how much data you have, this could take an hour or two to complete but it generally shouldn’t take that long. When the process is completed, your Galaxy S6 will reboot and you’ll be taken to a password/pin code input screen before the Samsung boot animation is shown. You’ll need to enter the password or pin code here and then the Galaxy S6/S6 Edge will continue to boot up. You’ll be required to enter this password or pin code each time you reboot the device so be aware of that.
That is it! Your data is now completely secured and not even a police officer or judge can make you give them the password to decrypt it(at least this is what the courts have said so far). As another reminder, if you ever want to disable encryption then you will need to do a factory reset on the Galaxy S6 so all of your data will be lost. Please be sure to do a backup with Samsung Kies ahead of time.
Imagine if your Android smartphone was lost or stolen. How much of your life is on there? Contact numbers for your friends, passwords, personal photos? Thieves are usually interested only in wiping your device to resell it, but there is a way to be sure that your sensitive info is safe, even if your phone falls into the wrong hands.
Android devices have the ability to encrypt all data. Without the right password, it would take a thief millions of years to break into your phone. In this guide we’ll explore how to enable encryption on your Android device in five easy steps.
1. Back up your phone
If you have not done so already, you should back up your Android device. This means if anything goes wrong during the encryption process your information is safe. It also means if your device does go missing you have a way to restore your data.
There are several ways to back up an Android phone, either through using the built in Google Sync feature or a third party app like Helium. See our handy guide on how to do this.
If you’re feeling ultra-paranoid, back up to your PC with Windows Phone Companion. See our guide on how to use Windows Phone Companion for a step-by-step tutorial.
2. Charge your phone
Once your device is backed up, you need to make sure it has at least 80% battery. It also must be plugged in throughout the whole time encryption is taking place. This is due to the fact that if anything goes wrong during the encryption process, your device won’t work.
If you’re finding your battery runs out of charge quickly, see our guide on optimizing power on Android Devices. While we’re on the subject of time, remember that encryption may slow down your phone as it has to decrypt data on the fly. This shouldn’t be noticeable in modern smartphones.
3. Set up the Lock Screen
The encryption process cannot go ahead unless you have set a lock screen PIN, password or pattern. Head to Settings > Security > Screen Lock to set this up if you haven’t done so already.
Ideally you should use a long password of at least 12 characters with a mixture of letters, symbols and numbers. However, as you’ll need to enter this password each time you want to unlock the screen it may be better to use a long PIN or complex pattern.
If you choose to activate the screen lock, remember that you will have to enter it in future to receive calls and messages.
4. Begin encryption
With your phone still plugged in, tap Security > Settings and scroll down to the ‘Encryption’ section. Tap on ‘Encrypt’ phone. Take some time to read through the security warning. From now on the screen must be unlocked using the method you chose during the last step to display data. If you lose your pass code, you’ll have to reset the phone.
Tap ‘Encrypt Phone’ to begin the encryption process. Do not unplug or tamper with your phone for any reason while this is going on. Android will inform you when the process is complete. Typically this takes around an hour.
5. Disable Smart Lock
Some Android devices have a ‘Smart’ lock feature which will automatically unlock your phone under certain circumstances such as if you’re in a particular place or if it recognises your face using the camera.
Needless to say this undermines the purpose of encryption, so head to Security > Settings > Smart Lock and disable these features if you have them.
The Settings > Security section also allows you to alter how soon the screen will lock after sleep. Set this to 5 seconds so that even if your phone is snatched, you’re still safe.
You’re out on the town, you’re having fun, and your smartphone is the furthest thing from your mind — until you get home and check your pockets, and it isn’t there. It’s happened to the best of us, even some important people at Apple have left their super-secret prototype phones in bars.
Though your device may be lost, there is something you can do to make sure your private information isn’t compromised. Here’s how you can use encryption to make your Android a little bit more secure just in case it gets lost somewhere along the way.
We do a lot on our smartphones and tablets. From phone calls and texts to emails and social networking. Each of those items travels across a network — your device is just an end-point. When we talk about encryption, a lot of people might immediately assume we’re talking about secure communications.
While that’s a laudable goal, we’re not there yet. Encrypting email, texts, and phone calls on any smartphone platform isn’t a reality for the masses yet. Sure, if you’re skilled enough you can set up encrypted communications on your own device, but until everyone in your social circles is set up to do the same, it’s only half of the equation.
Instead, we’re talking about how to encrypt your Android-powered smartphone or tablet so if it gets lost, stolen, or seized, there’s a greater chance that your data will remain secure.
How-to Encrypt your Android
The first step that you need to take to secure your Android is adding a pin or password to your login sequence. Personally, I find this invasive and I hate doing it. However, I’m sure I’d hate my personal information being violated even more. The cost of this inconvenience is worth the benefits of dissuading intrusion.
To set up a pin or password, open your settings and tap on Security. Under Screen Security, add a Screen Lock. Once you’ve done that, to lessen the inconvenience of inputting it all the time, I’ve set “Power button instantly locks” to unchecked, and “Automatically lock” to “5 minutes” after the devices goes to sleep (or after I’ve pressed the power button). Yes, that opens a window of time through which an invasion could be made, but in my use it’s been adequate. You’ll want to evaluate your own situation and circumstances and set those accordingly.
Next, from the Security settings, tap on “Encrypt phone”. This will encrypt your accounts, settings, downloaded apps, media, and other files. Once this is done, every time you power-on your device you’ll be required to type a pin or password to gain access to the system. (The pin or password is separate from that which you set up as a screen lock.) This slows down the boot sequence, but not by much, and it doesn’t slow down waking your device, or even your everyday operations.
The process to set up encryption will take a while. On my 2013 Nexus 7 it took around 45 minutes, but it could take an hour or more. Also, you’ll need to be fully charged and plugged in during the process. You don’t want the encryption process to be interrupted part way through. Also, device encryption is a one-way street. Once you’ve set it up there’s no going back — unless you factory reset your device.
Another item of note: I was unable to complete the process on my stock (but rooted) Nexus 5. Whether this is a root problem, or the custom Kernel I’m running, I don’t know, but it’s something to keep in mind if you’re an Android Power User™.
Does it take a while to set up? Sure. Is booting more cumbersome than it was before? Yup. Is your private information worth the inconvenience? Absolutely.
Stay safe out there!
Joe graduated from Weber State University with two degrees in Information Systems and Technologies. He has carried mobile devices with him for more than a decade, including Apple’s Newton, Microsoft’s Handheld and Palm Sized PCs, and is Pocketnow’s “Android Guy”.
By day you’ll find Joe coding web pages, tweaking for SEO, and leveraging social media to spread the word. By night you’ll probably find him writing technology and “prepping” articles, as well as shooting video. Read more about Joe Levi here.
op 02-10-2017 02:24 PM
I bought a Samsung Galaxy S8, but can’t find any method to encrypt the data stored on the device. This ‘encrypt phone’ option was present on my previous phone, the Galaxy S5. There is an option to encrypt data on the SD-card of the S8 though.
Does the S8 encrypt data stored on the device itself by default? If not, how can I encrypt this data (without using Secure Folder or additional apps)?
Note that I am asking about encryption of the data itself, like a bitlocker or Windows File Encryption on a computer.
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op 02-10-2017 05:02 PM
The S8 is encrypted by default when putting in the screenlock credentials: pin, patern, fingerpatern, password, but this is very basic security. See: Settings> Screen lock and security> Secure startup.
You’ve probably already seen it but you can also encrypt your SD card via Storage settings. This is the kind of encryption you are talking about I assume, but this option is only for SD.
If you want extra encryption I would advice using Secure folder for individual apps/documents or Knox Mobile Security for a full phone(Knox sandbox) encryption.
Qoute on Secure folder from Samsung:
“Application data and files put in the Secure Folder are encrypted with defense-grade Sensitive Data Protection (SDP) technology – using 256-bit AES cipher algorithm to secure data..”
Hope this was helpfull!
alt=”:white-medium-star:” />Never gonna give you up! alt=”:white-medium-star:” />
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op 02-10-2017 05:30 PM
Thanks for your reply :smileyhappy:
You write: ” The S8 is encrypted by default when putting in the screenlock credentials”. Can you elaborate what this encryption entails? My computer also asks for a password at startup, but that does not mean the files are encrypted. When you remove the harddrive, all the data is accessible.
I wonder if files are accessible when the phone is stolen and the storage is removed. File encryption (or a bitlocker) should prevent access to the data. Is this automatically included when any screenlock credential is activated on the S8? If that is so, what is the benefit of Secure Folder?
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op 04-10-2017 10:29 AM
Files are not accessible when it’s locked, if you reset the phone, you’ll have to log in with the Samsung account that is linked to the phone. I have not tried removing the internal storage from a smartphone, so I can’t answer that question, in case you really want to know, I can speak to our Product Specialist.
If you have any important files, I suggest you use the Secure Folder.
“It’s better to give than to receive. Especially advice.”
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05-10-2017 10:44 AM – bewerkt 05-10-2017 10:45 AM
Indeed as Bruce mentioned data should not be accessable when the phone is locked. But again this is basic security so it only protects to the extent of the credentials you put in. So password would be harder to crack than pin and fingerprint would be harder to crack than password etc.
When looking back at my original comment I think screenlock protection does not classify as “Encryption” it would be leaning more towards security.
Benefit of Secure folder and KNOX would be the high level of encryption in comparison to the basic level security of screen lock protection. As far as I know most computer scientists have a real hard time cracking 256-bit encryption. US government also requires sensitive information to be stored with at least 192-bit or 256-bit encryption.
03-04-2020 09:22 AM in
On my Note 8, I was able to ‘encrypt device’, to prompt for a PIN or PW to boot the phone. I understand on the Note 10, there’s a Secure Start option. Where are either of those options on the S20? Is it still possible to encrypt the entire device (I’ve already encrypted the SD card)?
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03-26-2020 11:08 AM in
This phone have file based encryption (fbe) which mean you don’t need the full disk encryption (fde) feature aka secure startup.
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03-04-2020 09:47 PM in
I can’t find it either.
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11-25-2020 01:20 PM in
See the screenshot.
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03-11-2020 10:21 PM (Last edited 03-11-2020 10:28 PM ) in
It appears it’s missing. It seems it’s on by default meaning you have to enter your pattern or passcode before the device will even boot. Which also means you won’t get notifications until you unlock your phone once and for me this is a problem because this affects alarms. I can’t have my device reboot and my alarm not go off. It’s possible this could happen from an automatic update or routinely setting your device to automatically reboot once a week to maintain performance. If anyone figures this out, please reply.
Jack Wallen walks you through the process of encrypting your Android device.
For anyone who needs a mobile device with higher-than-usual security, there are a number of options. One such option is to encrypt your entire device. This means that every time you power your phone on, you’ll need either a numeric pin or password to decrypt the device. An encrypted device is far more secure than an unencrypted one. When encrypted, the only way to get into the phone is with the encryption key. That means your data is going to be safe, should you lose your phone.
Unfortunately, an encrypted Android device does come with a few pitfalls:
- Performance: The performance of your device will take a slight hit. Because of that, I do not recommend encrypting older or slower devices. The Moto X is a solid candidate for encryption.
- One way: The encryption process is one way. Once encrypted, you cannot undo this. The only way to disable encryption is via factory reset.
- Time involved: The encryption process takes about an hour (or longer, depending upon how much data you have), so you’ll need a fully-charged device or have that device plugged in. Also, make sure you have plenty of time to start and finish.
If, after reading those warnings, you still want to encrypt your device, let’s move forward.
Note: The following steps will work with nearly all Android devices. I will demonstrate using the Verizon-branded Samsung Galaxy S4. Some device instructions may vary (depending upon the device).
Step 1: Fully charge, or plug in your phone
I cannot emphasize this enough. You must either have a full charge or the ability to plug your device in for the entire time the encryption process runs. If you don’t, you run the risk of losing data.
Step 2: Back up your data
Although the Android platform makes it incredibly simple to restore data (even moving from phone to phone), that system can only go so far. You’ll want to make sure you back up any important data to a cloud service or an external memory card.
Step 3: Begin the encryption
Here’s how you begin the encryption:
- Open the app drawer
- Click Settings
- Tap the More tab
- Tap Security
- Tap Encrypt device
At this point, you must select the Set screen lock type. Warning: Whatever screen lock type you choose will be used for starting the device and getting past your lock screen. Should you select to use a strong password, you’ll be typing that password every single time you wake up your phone. This can be a bit cumbersome — but if you’re looking for very strong security on your device, this is the way to go.
Step 4: Walk through the encryption wizard
After you tap the Set screen lock type button, you’ll have to select what type of screen lock to use (Figure A).
Select the type of screen lock for encryption.
The next window will be determined by the type of encryption you select. I chose Password, so I had to enter (and confirm) a password (Figure B).
Enter a password for encryption.
As I mentioned earlier, select a strong password here, otherwise it defeats the purpose of encryption all together. Once you’ve confirmed your password, you’ll then be informed if your phone has enough charge for the process. Even if they device is plugged in, it must have a minimum of 80% charge before the Encrypt device button will be available (Figure C).
When your phone is over 80% charged, you can tap the Encrypt device button.
Tap the Encrypt device button, and you’ll be prompted for your password. Once you’ve done that, tap the Encrypt device button again, and step away from the phone. It will immediately restart and begin the process of encryption. Do NOT interrupt the process. Leave the phone plugged into the charger while the encryption process takes place. Once the phone prompts you for your encryption password, the process is complete.
I will say, on the Samsung Galaxy S4, the encryption completed within about 20 minutes and no noticeable hit on performance.
If you’re looking to get the highest possible encryption from your Android smartphone, the built-in device encryption is solid. Just use caution when setting it up and do not forget your encryption password.
Do you use encryption on your Android device. Share your experience in the discussion thread below.